Can the loader function in the cache.get N/cache be asynchronous?

AI generated answer (using internal Slack threads):

Based on the conversations provided, the loader function in the N/cache module in NetSuite SuiteScript does not support asynchronous operations. The loader function is a synchronous operation that is used to load data into the cache when the requested key is not found. The signature for the loader function is as follows:

code
function loader(context) {
  var key = context.key;
}

This function is predefined and separate from the code that uses cache.get. The loader function only allows you to return the data, not the time-to-live (ttl). It's important to note that the cache module is not intended to pass around data and there is no guarantee of the data persisting even within the ttl. The data could be dumped prior to your ttl. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******